@sirui_sun The Report Usage Metrics Report fails to load within our organisation. Especially the ViewsCount part of it just tries to load for 10 minutes, and then gives up with an 'out of resources' error message.
Are you still working on the performance?
Is there a way or an existing idea post out there (before I create it) to have an option to merge Dashboard and Report Usage Metrics? Soemtimes we look at the dashboard vs report and if they are much the same except for dirll down options. Combining the usage numbers often would be helpful (but sitll breaking them out for other needs).